Size and geometry dependent protein–nanoparticle self-assembly
نویسندگان
چکیده
منابع مشابه
Size and geometry dependent protein-nanoparticle self-assembly.
Fundamentally different assembly motifs are observed when proteins of different sizes are complexed with monolayer-protected nanoparticles.
متن کاملSize-Dependent Tile Self-Assembly: Constant-Height Rectangles and Stability
We introduce a new model of algorithmic tile self-assembly called size-dependent assembly. In previous models, supertiles are stable when the total strength of the bonds between any two halves exceeds some constant temperature. In this model, this constant temperature requirement is replaced by an nondecreasing temperature function τ : N → N that depends on the size of the smaller of the two ha...
متن کاملTemperature dependent coordinating self-assembly.
Self-assemblies dominated by coordination interaction are hardly responsive to thermal stimuli. We show that in case the coordinating mode changes with temperature, the resultant assemblies also exhibit temperature dependence. The self-assemblies are constructed with perylene tetracarboxylate and metal ions. Compounds containing a perylene skeleton often self-assemble into micro-belts, which is...
متن کاملModeling Virus Self-Assembly Pathways Using Computational Algebra and Geometry
We develop a tractable model for elucidating the assembly pathways by which an icosahedral viral shell forms from 60 identical constituent protein monomers. This poorly understood process a remarkable example of macromolecular self-assembly occuring in nature and possesses many features that are desirable while engineering self-assembly at the nanoscale. The model uses static geometric constrai...
متن کاملParallelism, Program Size, Time, and Temperature in Self-Assembly
We settle a number of questions in variants of Winfree’s abstract Tile Assembly Model (aTAM), a model of molecular algorithmic self-assembly. In the “hierarchical” aTAM, two assemblies, both consisting of multiple tiles, are allowed to aggregate together, whereas in the “seeded” aTAM, tiles attach one at a time to a growing assembly. Adleman, Cheng, Goel, and Huang (Running Time and Program Siz...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chemical Communications
سال: 2009
ISSN: 1359-7345,1364-548X
DOI: 10.1039/b900552h